Questions by Joao Cunha

Questions by Joao Cunha

Find the factors of 2x^3+x^2-13x+6.

asked Nov 20, 2023

1 answer

8 votes

29.2k views

Taylor's family took a road trip to Mount Rushmore. Taylor slept through the last 21% of the trip. If Taylor fell asleep after they had travelled 711 miles, what was the total length of the trip?

asked Aug 6, 2023

2 answers

4 votes

51.1k views

Please help ( question is in the attached photo )

asked Jun 7, 2023

2 answers

23 votes

50.1k views

Can anyone help p,ease

asked Sep 19, 2022

2 answers

5 votes

91.8k views

1999^2-1998^2+1997^2-...-2^2+1^2

asked Jul 18, 2022

2 answers

4 votes

190k views

Chimneys don't get smoke in the house because of...? Choices: ----------------------------------------- A. Archimedes's Principle B. Bernoulli's Principle C. Pascal's Principle D. hydraulics

asked Jul 6, 2022

2 answers

4 votes

137k views

Help me i really need the help

asked Jun 10, 2022

2 answers

0 votes

231k views

The chemical analysis of a compound gave the percentage composition by mass: Carbon 40%, Hydrogen 6.67% and Oxygen 53.3%. The relative formula mass of a compound is 180. What is the molecular formula of

asked Jun 9, 2022

1 answer

5 votes

111k views

What are the slope and y-intercept of this function?

asked Feb 26, 2022

1 answer

4 votes

213k views

Cellus The figure below is a rhombus. 630 x y = Enter

asked Sep 16, 2021

1 answer

2 votes

45.1k views

You take a sample of water that is at room temperature and in contact with air and put it under a vacuum. Right away, you see bubbles leave the water, but after a little while, the bubbles stop. As you

asked Sep 15, 2021

2 answers

4 votes

182k views

A rectangle with length of 10 inches and width of 7 inches. A parallelogram with base of 10 inches and height of 7 inches. Choose the statements that are true about the two quadrilaterals. Check all that

asked Aug 12, 2021

2 answers

4 votes

58.0k views

How does a wave transfer energy?

asked Jul 13, 2021

1 answer

0 votes

192k views

Find the measure of∠B in the given figure using a protractor.

asked Jun 9, 2021

1 answer

2 votes

70.0k views

Based on the source, which statement best summarizes the author’s intentions for the settlement of the Massachusetts Bay Colony?

asked Mar 12, 2021

1 answer

5 votes

174k views

Jenny was interested in studying how much gas a car uses at different speeds. Jenny did one test with her mother's car and found that it used about 3 percent more gas when speed increased by 5 miles per

asked Jan 11, 2021

1 answer

4 votes

128k views

solve this system of linear equations. sperate the x- and y- values with a comma. 2x = -78 - 20y and -x = -51 -20y

asked Nov 5, 2020

2 answers

4 votes

69.6k views

PLEASE HELP!!!! Which of the following was an agreement signed by Great Britain, France, and Italy that stated all parties would resist any future attempt of the Germans to change the Treaty of Versailles?

asked Jun 21, 2020

2 answers

4 votes

122k views

In the 1917 Wilson speech, what does wilson accuse germany of doing?

asked Sep 4, 2019

1 answer

0 votes

104k views

7. Chemical weathering occurs faster in warm, tropical climates, although it happens in cold climates as well. Describe some conditions in Antarctica that could lead to chemical weathering

asked May 21, 2019

1 answer

0 votes

161k views

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